Baseball helmet



FIG. 1 is a right side plan view of a baseball helmet showing my newdesign, the left side view forming a mirror image thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a perspective view thereof.

The ornamental design for a baseball helmet, as shown and described. 